On the heels of the beta of NBC's and News Corp.'s less-than-killer Hulu music store, NBC's chief Jeff Zucker is speaking out and saying the darnedest things. First, news.com reports, with derision, that Zucker demanded a cut of Apple's iPod revenue. That'll sure happen. Next, AppleInsider caught Zucker urging colleagues to take a stand against Apple's iTunes, charging that the digital download service was undermining the ability of traditional media companies to set profitable rates for their content online.